Doctor profile · Federal record

Dr. Virgil Williams, M.D.

Specialist (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Concord, CA

  • NPI 1912941469
  • Accepts Medicare
  • 53 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1401 Willow Pass RD, Ste 110
Concord, CA 945207982
(925) 691-6432
fax (925) 691-6434
Mailing address
55 Yorkshire Dr
Oakland, CA 946182021

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
September 24, 2010
Year of graduation
1973 — 53 yrs since
Specialty taxonomy
174400000X — NUCC code
State licenses (2)
California #G62613 · California #RHL131405

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912941469. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
860
Distinct HCPCS
5
Medicare allowed
$9,867
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 658 170 $9
74018 X-ray of abdomen, 1 view 155 79 $9
70450 Ct scan head or brain without contrast 22 19 $41
71250 Ct scan of chest without contrast 13 12 $51
74176 Ct scan of abdomen and pelvis without contrast 12 12 $85

In context: peer comparison

Among 1 peers in Concord Specialist, average services per provider: 172. This provider delivers 5.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Virgil Williams's medical specialty?
Dr. Virgil Williams practices Specialist in Concord, CA.
Where does Dr. Virgil Williams practice?
Dr. Virgil Williams practices at 1401 Willow Pass RD, Concord, CA 945207982. Office phone: 9256916432.
What is Dr. Virgil Williams's NPI?
Dr. Virgil Williams's National Provider Identifier (NPI) is 1912941469, issued by NPPES.
Does Dr. Virgil Williams accept Medicare assignment?
Yes. Dr. Virgil Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Virgil Williams commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); X-ray of abdomen, 1 view (HCPCS 74018); Ct scan head or brain without contrast (HCPCS 70450). Source: CMS Medicare Physician & Other Practitioners file.